GPU Comparison

AMD
RADEON

AMD Radeon HD 6770

CORE STATE Juniper
VRAM 1024 MB
CLOCK SPEED
TDP 108 W
BUS WIDTH 128 bit
ARCHITECTURE TeraScale 2
nm
PROCESS 40 nm
LAUNCH DATE 2011
VS
Intel
GPU

Arc A750

CORE STATE DG2-512
VRAM 8 GB
CLOCK SPEED 2400 MHz
TDP 225 W
BUS WIDTH 256 bit
ARCHITECTURE Xe-HPG
nm
PROCESS 6 nm
LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl
3,802
98,554
3dmark_3dmark_steel_nomad_dx12
N/A
2,612
geekbench_vulkan
N/A
85,631
passmark_directx_10
N/A
65
passmark_directx_11
N/A
72
passmark_directx_12
N/A
70
passmark_directx_9
N/A
181
passmark_g2d
N/A
732
passmark_g3d
N/A
12,534
passmark_gpu_compute
N/A
5,368

DETAILED SPECIFICATIONS

SPECIFICATION
HD 6770
A750
Core Specs
Shading Units
800
3,584 +348.0%
Shaders
800
3,584 +348.0%
TMUs
40
224 +460.0%
ROPs
16
112 +600.0%
Compute Units
10
Execution Units
448
Clocks
Base Clock
2050 MHz
Boost Clock
2400 MHz
GPU Clock
850 MHz
Memory Clock
1200 MHz 4.8 Gbps effective
2000 MHz 16 Gbps effective
Memory
Memory Size
1024 MB
8 GB
VRAM (MB)
1,024
8,192 +700.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
76.80 GB/s
512.0 GB/s
Cache
L1 Cache
8 KB (per CU)
L2 Cache
256 KB
16 MB
Performance
Pixel Rate
13.60 GPixel/s
268.8 GPixel/s
Texture Rate
34.00 GTexel/s
537.6 GTexel/s
FP32 (TFLOPS)
1,360.0 GFLOPS
17.20 TFLOPS
FP64 (TFLOPS)
2.150 TFLOPS (1:8)
FP16 (TFLOPS)
34.41 TFLOPS (2:1)
AI/RT
RT Cores
28
XMX Cores
448
Power
TDP
108 W
225 W
TDP (W)
108
225 +108.3%
Suggested PSU
300 W
550 W
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
TeraScale 2
Xe-HPG
GPU Name
Juniper
DG2-512
Generation
Northern Islands (HD 6700)
Alchemist (Arc 7)
Process Size
40 nm
6 nm
Transistors
1,040 million
21,700 million
Die Size
166 mm²
406 mm²
Foundry
TSMC
TSMC
Density
6.3M / mm²
53.4M / mm²
API Support
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
1.4
OpenCL
1.2
3.0
Shader Model
5.0
6.6
Physical
Slot Width
Dual-slot
Dual-slot
Length
198 mm 7.8 inches
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
1x HDMI 2.13x DisplayPort 2.0
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
129 USD
289 USD
Production
End-of-life
End-of-life
Predecessor
Evergreen
Xe Graphics
Successor
Southern Islands
Battlemage
View Radeon HD 6770 Details View Arc A750 Details