Nvidia GeForce RTX 5070 vs Intel Arc B390

Compared 2 processors: Nvidia GeForce RTX 5070, vs Intel Arc B390. Below are specs, tests, pros and cons for each device

Review

Key Specs Nvidia GeForce RTX 5070 and Intel Arc B390
Games
Performance in DirectX, OpenCL, Vulkan
AI/ML
AI workload testing
Professional Apps
3D modeling, video editing, rendering
Energy Efficiency
Power usage in various scenarios
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Games

FPS Table
Game title
1080p (High)
1080p (Ultra)
1440p (Ultra)
4K (Ultra)
Forza Horizon 5
192
140
127
98
70
38
29
20
The Witcher 3
212
180
134
70
68
55
39
19
Counter-Strike 2
284
215
157
82
84
60
42
17
Far Cry 6
161
148
127
82
55
49
37
14
Hogwarts Legacy
137
115
92
50
29
21
16
n/a
COD Modern Warfare 3
181
172
133
88
35
32
26
15
Ghost of Tsushima
123
107
88
56
33
25
21
10
Cyberpunk 2077
161
141
99
44
37
33
18
n/a
Shadow of the Tomb Raider
250
241
181
101
57
52
35
19
Avg FPS
1080p High18952
1080p Ultra16241
1440p Ultra12629
4K Ultra7514
DeviationLowLow

Benchmarks

CPU performance comparison across tasks
3DMark
Steel Nomad Lite Score
Nvidia GeForce RTX 5070
22974
Intel Arc B390
4242
Time Spy226136595
Solar Bay10376826399
Port Royal143123886
Fire Strike5779316770
Night Raid17298668498
GeekBench v6
GB6 Compute Score
Nvidia GeForce RTX 5070
190967
Intel Arc B390
64546
Background Blur254.4 frames/sn/a
Face Detection180.6 frames/sn/a
Horizon Detection7.91 Gpix/secn/a
Edge Detection10.2 Gpix/secn/a
Gaussian Blur10.7 Gpix/secn/a
Feature Matching1.84 Gpix/secn/a
Stereo Matching975.7 Gpix/secn/a
Particle Physics27816.5 fpsn/a
APIOpenCLn/a
PassMark
PassMark Graphics
Nvidia GeForce RTX 5070
29057
Intel Arc B390
9029
G2D Mark1297786
DirectX 11277 fps70 fps
DirectX 12108 fps50 fps
GPU Compute15779 Ops/s3702 Ops/s
Geekbench 6 ML
GB6 ML Single Precision
Nvidia GeForce RTX 5070
30221
Intel Arc B390
11871
GB6 ML Half Precision
Nvidia GeForce RTX 5070
53037
Intel Arc B390
20120
GB6 ML Quantized
Nvidia GeForce RTX 5070
23474
Intel Arc B390
7879
Image Classification (SP)122705487
Image Segmentation (HP)3023716864
Horizon Detection355858788
Face Detection (HP)6266225029
Pose Estimation (Q)14519018852
Text Classification (SP)41982115
Machine Translation (HP)62334266
Object Detection (SP)167097449
Depth Estimation (Q)5830022207
Style Transfer (SP)24659895039
FrameworkONNXONNX
BackendDirectMLDirectML

Blender

Real-world 3D modeling test
Blender GPU
Nvidia GeForce RTX 5070
6148.6
Intel Arc B390
n/a

Tech Specs

Specs & test comparison

General Info

Manufacturer Nvidia Intel
Build Discrete Integrated
Announced January, 7, 2025 January, 5, 2026
Form Factor PC use Laptop use
Use case Gaming Gaming
Segment Mid-range Mid-range
Architecture Blackwell 2.0 Celestial
Codename GB205-300 Panther Lake

GPU

GPU Frequency 2325 MHz 300 MHz
Boost GPU Frequency 2512 MHz 2500 MHz
Shader Units 6144 1536
TMUs 192 48
ROPs 80 24
Execution Units 48 12
Ray Tracing Cores 48 n/a
Tensor Cores 192 n/a
L1 cache 128 KB/core 64 KB/core
L2 cache 48000 KB/core 16000 KB/core
Instructions per Clock 2 IPC 2 IPC

Performance

Pixel Fill Rate 201 Gpix/sec 60 Gpix/sec
Texture Fill Rate 482 GTex/s 120 GTex/s
FLOPS 30.9 TFLOPS 7.7 TFLOPS

Process

Interface PCIe 5.0 x16 PCIe 5.0
TGP 250 W n/a
Process TSMC TSMC
Process tech. 4 nm 3 nm
Max temperature n/a 100 °C
Transistor Size 263 mm² n/a
Transistor count 31.1 billion n/a
Transistor density 118.25 MTr/mm² n/a

Memory

Interface GDDR7 System Shared
Memory Frequency 1750 MHz n/a
Bus 192 bit n/a
ECC support No No
Effective Memory Speed 28000 MB/s n/a
Memory Size 12 GB n/a
Max Throughput
Nvidia GeForce RTX 5070
672 GB/s
Intel Arc B390
n/a

API

DirectX 12.2 12.1
Vulkan 1.4 1.4
OpenGL 4.6 4.6
CUDA 12.0 n/a
DisplayPort 2.1b 2.1
Ray Tracing Yes Yes
DLSS DLSS 4 No

Results

After analyzing the data, we consider Nvidia GeForce RTX 5070 the clear winner in this comparison.

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